Australian standards also specify testing requirements for growing substrates and media to ensure they are not toxic to plant growth.
Extensive roof substrate.
On a sunny 80 degree f day a black roof can reach 180 degrees f.
Extensive green roofs are constructed of a substrate layer and a sedum plantation possibly supplemented with herbs and grasses.
Extensive green roof substrates are for use on shallow green roof systems 200mm depth and are often associated with sedum.
Extensive green roofs substrate based green roofs.
All our green roof substrates contain recycled secondary aggregates like crushed brick and an organic component soil compost which are blended together in different ratios for various green roof substrate blends.
The main difference with a ans grufekit extensive roof is that it comes in kit form and is quick and easy to install not to mention the fact that it is pre.
And a plant covered roof 85 degrees.
These extensive green roofs generally have 80mm of substrate.
Extensive green roofs are characterised by the roof being covered with a thin layer of soil or growing medium mats typically planted with succulent and moss species.
The substrate is usually an aggregate mixed with about 20 organic material.
Besides the visual impact of an extensive green roof they also provide a natural habitat for birds and insects.
From a distance an extensive sedum roof can be mistaken for a grass field.
Green roof extensive roof substrate is available in 25kg bags for easy to use on small roof planter projects or where access is required high up on a building a large bulk bag weigh is an issue use 25kg extensive roof garden soil bags.
Reused materials may function as cost effective sustainable substrate and drainage layers for extensive green roofs.
Delivery charges will differ dependent on the size.
We are able to deliver bulk loads nationwide.
The vegetation layer consists of sedums and wildflowers.
Drainage layers made of pet bottle caps or bamboo nodes sustained great turf coverage in cocopeat substrate.
8 to 20 per square foot.
The substrate sits on the green roof system filter sheet drainage layer protection layer.
Save money and use fewer energy resources.
Extensive green roofs generally require little maintenance and offer great potential in terms of applications.
Extensive substrate is a lightweight growing medium for green roof planting schemes manufactured to fll guidelines.
Sedum planting is exceptionally suitable for a roof because these plants can store a lot of water allowing them to cope with extended periods of drought.
Green roof substrate extensive is the substrate layer for extensive planting.
A white roof 120 degrees.
